Original Generation and Original Generation 2 are the only ones that came on in English for GBA if I remember. That and Endless Frontier but that's a spin-off title. Aeon Genesis Translation Proclamation (AGTP) made fan translations of the original Super Robot Wars, Super Robot Wars 3 and Super Robot Wars Alpha Gaiden. Super Robot Wars 4, Super Robot Wars Alpha, and Super Robot Wars EX though. There are other games that have fan translations as well. You may need to search them out though.